9to5Mac has been digging through the brand new iOS 4.2 beta, and they've found a few new features hidden in the mix. First up, the build offers some new YouTube uploading options -- you can now choose to make your uploaded YouTube videos public, unlisted, or private upon upload. Honestly, I've had hit-or-miss luck with uploading to YouTube straight from my iPhone, but it's nice to know the process is being worked on. Maybe we'll have some optimization come along with the new options.
Second, as you can see above, the iPad has gotten itself a brand new multitasking animation. Instead of just pulling up whatever app you're switching to, it'll actually spin the windows around (this functionality is already up and running on the iPhone, but now it'll be available on the iPad as well). And finally, last but definitely not least, it looks like iTunes will be getting some Game Center indicators -- you'll be able to see directly from the App Store listing when an app is compatible with Apple's official Game Center features.
That last one is a big one, given that Game Center integration seems to be selling games lately. It's unfortunate that we probably won't have any other icons like that. It would be cool to browse the App Store and instantly see whether a game is compatible with OpenFeint or Plus+, or whether it has local or online multiplayer or just leaderboard functionality. But Apple's probably not interested in that other stuff -- it's just selling Game Center integration for now. You can look forward to all of these features in iOS 4.2, which is scheduled to come to the public in November.